Watch List notes:

Bolivia, Spanish Colonial. Philip III AR Cob 4 Reales. Potosí, uncertain date (1596-1605). Assayer T. Crowned Hapsburg coat-of-arms / Arms of Castille and Leon in quarters of Jerusalem cross, all within ornate quadrilobe. KM 9. 13.44g, 26mm, 6h.

Very Fine.

From the inventory of a European dealer.